Miller, Kempster Blanchard, 1870-1933 · New York : McGraw publishing company · leaf 329
the limb, b, of the line, and by induction betweenthe two windings of the induction coil, these fluctuations will be re-peated into the local circuit containing the receiver, the 30-ohm wind-ing of the induction coil, the condenser and the transmitter. The manner in which this circuit is supposed… … FIG. 2o7.-WESTEKN ELECTRIC SUB-STATION CIRCUIT. and has 1700 convolutions of wire; the primary circuit, P, measures30 ohms, and has 1400 convolutions of wire. The ends of the pri-mary and secondary coils, marked 0, are the outside ends, and theones marked i are inside ends; both coils are wound in…
Telephone
Internet Archive · Cornell University Library · Public Domain Mark 1.0. Free to use for anything.
